VX Ace
This is the base RTP from RPG Maker VX Ace. it is done properly. I am tired of people hacking the art and resizing. Here's how it is done properly. This also includes commercially usable icons from Enterbrain and other 3rd party users that have been verified by me. It basically is RPG Maker MV icons on steroids.
If you have anything you want me to add or suggestions I make to the icon set, please post them below. I will add any material that is legit and free to use in commercial games. Provide the source or else I will not add.
This is the base RTP from RPG Maker VX Ace. it is done properly. I am tired of people hacking the art and resizing. Here's how it is done properly. This also includes commercially usable icons from Enterbrain and other 3rd party users that have been verified by me. It basically is RPG Maker MV icons on steroids.
If you have anything you want me to add or suggestions I make to the icon set, please post them below. I will add any material that is legit and free to use in commercial games. Provide the source or else I will not add.
Spoiler

Credit
Enterbrain
Ocean's Dream
Terra
Whitecat (Terra edited some)
This is allowed in commercial projects, just ensure proper credit is given to everyone.
Must have a valid license of RPG Maker MV and VX ACE to use.
7Soul1
This iconset will not cover everything you need. It is for those wanting a different style icon set in their game, you likely will need more icons or to get rid of states/change them.
This resource is a public domain icon sheet that is available to use for commercial games. Credit goes to 7Soul1, which the Deviant Art is in the Source section.
Spoiler

Source
Deviant Art
I have a question, and a concern. First of all, I adore Terra. What a super contributor! But she says the violin, wooden flute and disc are by White Cat We didn't have Slimmm at the time, and Whitecat's terms are here:
http://forums.rpgmakerweb.com/index.php?/topic/27527-translated-terms-of-usage-of-japanese-blogs/page-2#entry268961
With no reposting/reposting of edits allowed.
So you may want to consider removing those.
Also huge Iconsets by various artists get really messy. If you have some by different people to credit, it would probably be clearer if you could identify exactly which icons are which, because people generally take an icon here and there and end up crediting the universe for one icon because they can't tell which is which. (Maybe you do this in the individual icon file: I didn't check)